( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0002403184{main}( ).../index.php:0
20.099416750232wfIndexMain( ).../index.php:46
30.100516909464MediaWiki->run( ).../index.php:53
40.100716909720MediaWiki->main( ).../MediaWiki.php:547
50.101317034840MediaWiki->performRequest( ).../MediaWiki.php:947
60.114618836936MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.114718838656SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.120119674408SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.120219674896SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.152723475976SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.179425115512InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.192025606840InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.192025606840InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.192025606840InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.192025606840InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.192025608392trigger_error ( ).../DeprecationHelper.php:86